GB8421101D0 - Transmission systems - Google Patents

Transmission systems

Info

Publication number
GB8421101D0
GB8421101D0 GB848421101A GB8421101A GB8421101D0 GB 8421101 D0 GB8421101 D0 GB 8421101D0 GB 848421101 A GB848421101 A GB 848421101A GB 8421101 A GB8421101 A GB 8421101A GB 8421101 D0 GB8421101 D0 GB 8421101D0
Authority
GB
United Kingdom
Prior art keywords
transmission systems
systems
transmission
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
GB848421101A
Other versions
GB2145608B (en
GB2145608A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by General Electric Co PLC filed Critical General Electric Co PLC
Publication of GB8421101D0 publication Critical patent/GB8421101D0/en
Publication of GB2145608A publication Critical patent/GB2145608A/en
Application granted granted Critical
Publication of GB2145608B publication Critical patent/GB2145608B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
GB08421101A 1983-08-22 1984-08-20 Multiplex transmission systems Expired GB2145608B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838322531A GB8322531D0 (en) 1983-08-22 1983-08-22 Transmission systems

Publications (3)

Publication Number Publication Date
GB8421101D0 true GB8421101D0 (en) 1984-09-26
GB2145608A GB2145608A (en) 1985-03-27
GB2145608B GB2145608B (en) 1986-11-26

Family

ID=10547672

Family Applications (2)

Application Number Title Priority Date Filing Date
GB838322531A Pending GB8322531D0 (en) 1983-08-22 1983-08-22 Transmission systems
GB08421101A Expired GB2145608B (en) 1983-08-22 1984-08-20 Multiplex transmission systems

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB838322531A Pending GB8322531D0 (en) 1983-08-22 1983-08-22 Transmission systems

Country Status (1)

Country Link
GB (2) GB8322531D0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1275515C (en) 1986-05-19 1990-10-23 Hideaki Itoh System for transmitting auxiliary signal in a multiplex communication system
GB8808301D0 (en) * 1988-04-08 1988-05-11 British Telecomm Regenerative node for ring network
FI904833A (en) * 1990-10-01 1992-04-02 Telenokia Oy FOERFARANDE FOER ORGANIZERING AV DATAKOMMUNIKATIONEN MELLAN TVAO OEVERFOERINGSANORDNINGAR VID EN FOERGRENANDE REPEATERSTATION I ETT DIGITALT DATAOEVERFOERINGSNAET OCH EN REPEATERSTATION SOM TILLAEMPAR FOERFARANDET.
AU650963B2 (en) * 1991-04-16 1994-07-07 Alcatel Australia Limited Distributed multiplexer for digital communication system
FR2695781B1 (en) * 1992-09-11 1994-10-21 Alcatel Telspace Method for inserting auxiliary information onto digital frames of plesiochronous or synchronous networks.
JP3442180B2 (en) * 1995-02-23 2003-09-02 富士通株式会社 Add-drop multiplex equipment

Also Published As

Publication number Publication date
GB2145608B (en) 1986-11-26
GB2145608A (en) 1985-03-27
GB8322531D0 (en) 1983-09-21

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Effective date: 20040819